| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $127.93 | 3.676% | $132.6327 | $132.63 | $132.65 | $132.60 |
| Purchase #2 | $66.63 | 12.494% | $74.9548 | $74.95 | $74.95 | $75.00 |
| Purchase #3 | $144.75 | 12.120% | $162.2937 | $162.29 | $162.30 | $162.30 |
| Purchase #4 | $117.66 | 6.771% | $125.6268 | $125.63 | $125.65 | $125.60 |
| Purchase #5 | $202.90 | 6.801% | $216.6992 | $216.70 | $216.70 | $216.70 |
| Purchase #6 | $177.43 | 11.798% | $198.3632 | $198.36 | $198.35 | $198.40 |
| Purchase #7 | $190.64 | 8.751% | $207.3229 | $207.32 | $207.30 | $207.30 |
| 7 purchase totals = | $1,027.94 | $1,117.8933 | $1,117.88 | $1,117.90 | $1,117.90 | |